U.S. federal trademark · Serial No. 85372662 · Reg. No. 4124919
HVAC unit and process cooling systems apparatus comprised of heaters, coolers, chillers, exchangers, pumps, valves, sensors, piping, wiring and controls sold as a unit for the purpose of recovering heat generated from fluids in HVAC and process cooling systems, as well as ground, well, and open and loop water and fluid systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.